Environmental Health — Flashcards

cool air leads to _____ in relative humidity

turbidity of water is measured in _____ unti

water is stored for _____ time in sedimentaiton tank of rapid sand filter

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incinerator is not suitable for which wastes

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water should be boiled for _____ time for household purification

_____ air changes/hour are recommended in high risk areas for a room of 24m3

main disinfection action is by _____ ions in chlorination

heat production in composting is _____ degree celsius